Singing in the Rain

I'm singing in the rain,

Just singing in the rain,

What a glorious feeling,

I'm hap-hap-happy again,

Arms Out!

A-ru-cha-cha, A-ru-cha-cha, (Bump hips with people either side)

A-ru-cha-cha-cha!

A-ru-cha-cha, A-ru-cha-cha, (Bump hips with people either side)

A-ru-cha-cha-cha!

I'm singing in the....

Everyone stands for this song, and every verse, an extra complication is added to the "ru-cha-cha" bit. eg:

Arms Out, Thumbs Up, Knees Bent, Bums Back, Chest Out, Tongues Out (mmphmhpmhp!!)